target/linux/mediatek/patches-4.9/0022-nand-make-bootrom-work-with-upstream-driver.patch

   1 From 453ebd5d6b535388972fcea747025ced3afca5cc Mon Sep 17 00:00:00 2001
   2 From: John Crispin <john@phrozen.org>
   3 Date: Thu, 10 Aug 2017 14:47:06 +0200
   4 Subject: [PATCH 22/57] nand: make bootrom work with upstream driver
   5
   6 Signed-off-by: John Crispin <john@phrozen.org>
   7 ---
   8  drivers/mtd/nand/mtk_nand.c | 6 +++---
   9  1 file changed, 3 insertions(+), 3 deletions(-)
  10
  11 --- a/drivers/mtd/nand/mtk_nand.c
  12 +++ b/drivers/mtd/nand/mtk_nand.c
  13 @@ -1073,8 +1073,8 @@ static int mtk_nfc_ooblayout_free(struct
  14         if (section >= eccsteps)
  15                 return -ERANGE;
  16
  17 -       oob_region->length = fdm->reg_size - fdm->ecc_size;
  18 -       oob_region->offset = section * fdm->reg_size + fdm->ecc_size;
  19 +       oob_region->length = fdm->reg_size - 1;
  20 +       oob_region->offset = section * fdm->reg_size + 1;
  21
  22         return 0;
  23  }
  24 @@ -1114,7 +1114,7 @@ static void mtk_nfc_set_fdm(struct mtk_n
  25                 fdm->reg_size = NFI_FDM_MAX_SIZE;
  26
  27         /* bad block mark storage */
  28 -       fdm->ecc_size = 1;
  29 +       fdm->ecc_size = fdm->reg_size;
  30  }
  31
  32  static void mtk_nfc_set_bad_mark_ctl(struct mtk_nfc_bad_mark_ctl *bm_ctl,